MERCK 188005 Combi Titrant 5 Karl FIsher reagent cap 1 liter

CombiTitrant 5 one-component reagent for volumetric Karl Fischer titration 1 ml ≙ ca. 5 mg H₂O Aquastar MERCK GERMANY Cat. 1.88005 Packing 1 Liter Specifications The concentration (efficiency) of Karl Fischer titrants decreases over time. Therefore the titer, being a corrective factor that compensates for this effect as well as variations of equipment, personal handling and laboratory conditions, must be determined directly after opening a new bottle and should be verified at regular intervals